Rule 34 Dev - 10s 1girl :d ^_^ arm_behind_back black_hair black_ribbon blurry blush bushinofuji closed_eyes collared_shirt day depth_of_field female_focus hand_on_own_chest head_tilt heart highres long_hair neck_ribbon open_mouth outdoors ribbon school_uniform seiren shirt smile solo sweater_vest touno_kyouko tree wing_collar|8214100596